--- a/mozilla/release-firefox-mozilla-esr45.py
+++ b/mozilla/release-firefox-mozilla-esr45.py
@@ -19,17 +19,17 @@ releaseConfig['messagePrefix']       = '
 #  Names for the product/files
 releaseConfig['productName']         = 'firefox'
 releaseConfig['stage_product']       = 'firefox'
 releaseConfig['appName']             = 'browser'
 #  Current version info
 releaseConfig['version']             = '45.0.2esr'
 releaseConfig['appVersion']          = '45.0.2'
 releaseConfig['milestone']           = releaseConfig['appVersion']
-releaseConfig['buildNumber']         = 2
+releaseConfig['buildNumber']         = 3
 releaseConfig['baseTag']             = 'FIREFOX_45_0_2esr'
 releaseConfig['partialUpdates']      = {
 
     '45.0.1esr': {
         'appVersion': '45.0.1',
         'buildNumber': 2,
         'baseTag': 'FIREFOX_45_0_1esr',
     },
@@ -42,17 +42,17 @@ releaseConfig['HACK_first_released_versi
 releaseConfig['nextAppVersion']      = '45.0.2esrpre'
 releaseConfig['nextMilestone']       = releaseConfig['nextAppVersion']
 #  Repository configuration, for tagging
 releaseConfig['sourceRepositories']  = {
     'mozilla': {
         'name': 'mozilla-esr45',
         'path': 'releases/mozilla-esr45',
         'revision': 'GECKO4501esr_2016031618_RELBRANCH',
-        'relbranch': 'GECKO4501esr_2016031618_RELBRANCH',
+        'relbranch': None,
         'bumpFiles': {
             'browser/config/version.txt': {
                 'version': releaseConfig['appVersion'],
                 'nextVersion': releaseConfig['nextAppVersion']
             },
             'browser/config/version_display.txt': {
                 'version': releaseConfig['appVersion'],
                 'nextVersion': releaseConfig['nextAppVersion']